10001203829 has 2 divisors, whose sum is σ = 10001203830. Its totient is φ = 10001203828.

The previous prime is 10001203769. The next prime is 10001203847. The reversal of 10001203829 is 92830210001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9845203729 + 156000100 = 99223^2 + 12490^2 .

It is a cyclic number.

It is not a de Polignac number, because 10001203829 - 2¹⁶ = 10001138293 is a prime.

It is a super-2 number, since 2×10001203829² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10001203798 and 10001203807.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10001203129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5000601914 + 5000601915.

It is an arithmetic number, because the mean of its divisors is an integer number (5000601915).

Almost surely, 2^10001203829 is an apocalyptic number.

It is an amenable number.

10001203829 is a deficient number, since it is larger than the sum of its proper divisors (1).

10001203829 is an equidigital number, since it uses as much as digits as its factorization.

10001203829 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 26.

The spelling of 10001203829 in words is "ten billion, one million, two hundred three thousand, eight hundred twenty-nine".